SNIFFY

disdainful, haughty, imperious, lordly, overbearing, prideful, sniffy, supercilious, swaggering

(adjective) having or showing arrogant superiority to and disdain of those one views as unworthy; “some economists are disdainful of their colleagues in other social disciplines”; “haughty aristocrats”; “his lordly manners were offensive”; “walked with a prideful swagger”; “very sniffy about breaches of etiquette”; “his mother eyed my clothes with a supercilious air”; “a more swaggering mood than usual”- W.L.Shirer

Source: WordNet® 3.1

Etymology

Adjective

sniffy (comparative sniffier, superlative sniffiest)

Disdainful; haughty.

Characterised by sniffing.

a sniffy cold that turned into a sore throat

Source: Wiktionary